<?php

/**
 * 
 * 头像上传
 * @author 吴亮
 *
 */
class Model_Data_Keywords{
	public static function get_summary(){
		$query = DB::select()
			->from('word_summary')
			->where('gid', '=', 1)
			->and_where('statdate','=','2011-11-24')
			->order_by('statdate', 'DESC');
		$result = $query->execute();
		$data = $result->as_array();
		
		return $data;
	}
}